removeguestorderaction.java

这是本人曾经在公司里用的,内部开发框架,基于struts+hibernate今天分享给大家

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package cn.bway.foreigntrade.order.guestorder.action;

import java.sql.ResultSet;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.hibernate.Session;
import org.hibernate.Transaction;

import cn.bway.common.WebConstant;
import cn.bway.common.action.BaseAction;
import cn.bway.common.dao.HibernateSessionFactory;
import cn.bway.foreigntrade.operation.units.impl.UnitsManagerFactory;
import cn.bway.foreigntrade.order.guestorder.form.GuestorderForm;
import cn.bway.foreigntrade.order.guestorder.impl.GuestorderManagerFactory;


/** 
 * MyEclipse Struts
 * Creation date: 03-12-2008
 * 
 * XDoclet definition:
 * @struts.action path="/removeExportclient" name="exportclientForm" scope="request" validate="true"
 */
public class RemoveGuestorderAction extends BaseAction {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		GuestorderForm GuestorderForm = (GuestorderForm) form;// TODO Auto-generated method stub
		ActionErrors errors = new ActionErrors();
		Session sess = null;
		ResultSet rs = null;
		String sql = "";
		Transaction tx = null;
		String returnStr = null;

		try {
			request.setCharacterEncoding("utf-8");
			String id = request.getParameter("id");
		
			GuestorderManagerFactory.getGuestorderManager().deleteGuestorder(id);
			returnStr = WebConstant.FORWARD_INITPAGE;
		} catch (Exception e) {// 异常处理，全局转换至error.jsp
			errors.add(ActionErrors.GLOBAL_ERROR, new ActionError("edu.system.excption", e.getMessage()));
			this.saveErrors(request, errors);
			tx.rollback();
			e.printStackTrace();
		} finally {
			HibernateSessionFactory.closeSession();
		}
		return mapping.findForward(returnStr);
	}
}